File:Bubble Nebula.jpg

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Original file(1,713 × 1,883 pixels, file size: 1.14 MB, MIME type: image/jpeg)

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Summary

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Description
English: The Bubble Nebula was created using Ha, OIII, and SII filters. I put SII in the "Red Channel", Ha in the "Green Channel", and OIII in the "Blue Channel".

Target:

Bubble Nebula (NGC 7635)

Imaging Telescope:
Celestron NexStar 8SE (1280 focal length)

Focal Reducer:
f/.63

Mount:
Celestron CGX

Polar Alignment:
QHYCCD PoleMaster

Imaging Camera:
ZWO ASI1600MM-Cool

Filters:
Ha=68x180s
OIII=60x180s
SII=64x180s

Total Exposure Time: 9.6 hours

Gain: 139, Offset: 21

Guide scope:
Orion ST80

Guide Camera:
Lodestar X2

Guide Software:
PHD2

Calibration Frames:
Darks: 50, Bias: 50, Flats: 50

Capture software:
Sequence Generator Pro (SGP)

Stacking software:
PixInsight

Post Processing:
PixInsight, PhotoShop

Dew Shield, Dew Heater Strip
Date
Source Own work
Author Chuck Ayoub

Licensing

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I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.

File history

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Date/TimeThumbnailDimensionsUserComment
current04:43, 14 October 2017Thumbnail for version as of 04:43, 14 October 20171,713 × 1,883 (1.14 MB)Cpayoub (talk | contribs)Color update.
18:00, 28 August 2017Thumbnail for version as of 18:00, 28 August 20171,713 × 1,883 (545 KB)Cpayoub (talk | contribs)User created page with UploadWizard

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